S v State Administrative Tribunal of Western Australia [No 2]

The case of S v State Administrative Tribunal of Western Australia [No 2] involved Ms S, who had been admitted to Bentley Hospital and subsequently sought to have a guardian and administrator appointed for her. The social worker, Ms P, filed an application on 22 December 2009, alleging that Ms S had impaired executive functioning, necessitating the appointment of a guardian and administrator to handle her home repairs and living arrangements. The application was supported by assessments from a clinical psychologist and a psycho-geriatrician, who both confirmed that Ms S's decision-making capacity was compromised. Ms S's refusal to discuss or seek help for her situation further underscored the need for an administrator.

The legal issues in this case primarily revolved around the jurisdiction and powers of the State Administrative Tribunal (SAT) in its original and review jurisdictions. The court had to determine whether the SAT could exercise review jurisdiction over decisions made in its original jurisdiction, and if there were any procedural or substantive requirements that needed to be met for a successful appeal. Additionally, the case examined the implications of the SAT's powers, including whether the tribunal could make decisions that should have been made at first instance and the extent to which it could review evidence or appoint experts.

The court's reasoning and outcome were rooted in statutory interpretation and administrative law principles. It was determined that the SAT, in its original jurisdiction, could not exercise review jurisdiction over decisions made in its original jurisdiction. However, the SAT, in its full review jurisdiction, could exercise powers available under its original jurisdiction. The court emphasised the importance of procedural fairness and the need for the SAT to act according to equity, good conscience, and the substantial merits of the case. The decision also highlighted the necessity for the SAT to obtain suitably qualified expert medical opinions when required and to consider the significance of the 'parens patriae' jurisdiction in appointing guardians and administrators.

The final orders of the court were that the SAT had no power to exercise any form of review jurisdiction over the decisions of 5 February 2010, which Ms S was seeking. However, the court confirmed that the SAT, in its full review jurisdiction, could exercise powers available under its original jurisdiction, including the power to make a decision that could or should have been made at first instance. The court also emphasised the importance of procedural fairness and the need for the SAT to obtain suitably qualified expert medical opinions when required.